Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into tonight. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Buffalo, NY Local Forecast Office

13NM NNE Dunkirk NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
S 11kt
< 1ft
Tuesday
High: 73 °F
⇑NNW 17kt
1-2ft
Tuesday Night
Low: 67 °F
NNW 19kt
2-3ft
Wednesday
High: 70 °F
NNW 18kt
2ft
Wednesday Night
Low: 65 °F
NNW 15kt
1ft
Thursday
High: 72 °F
N 12kt
< 1ft
Thursday Night
Low: 67 °F
NNW 6kt
< 1ft
Friday
High: 74 °F
Light Wind
< 1ft
Friday Night
Low: 70 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:20 pm EDT Jul 27, 2026
Forecast Valid: 8pm EDT Jul 27, 2026-6pm EDT Aug 3, 2026

View Nearby Observations

Detailed Forecast

Tonight

S wind 7 to 11 kt. Showers and possibly a thunderstorm. Waves 1 ft or less.

Tuesday

ESE wind 11 to 14 kt becoming NNW 14 to 17 kt in the afternoon. Showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves 1 to 2 ft.

Tuesday Night

NNW wind 15 to 19 kt. Showers and thunderstorms likely, mainly before 1am, then showers likely and possibly a thunderstorm after 4am. Waves 2 to 3 ft.

Wednesday

NNW wind 14 to 18 kt, with gusts as high as 25 kt. Showers likely, with thunderstorms also possible after 2pm. Waves around 2 ft.

Wednesday Night

NNW wind 12 to 15 kt. A chance of showers and thunderstorms. Waves around 1 ft.

Thursday

N wind 7 to 12 kt. A slight chance of showers before 2pm. Waves 1 ft or less.

Thursday Night

NNW wind around 6 kt. Mostly clear. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Winds and waves higher in and near thunderstorms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.